99172080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{937}}^1$

素因数の和:973

約数の個数: 240

約数和(自身を含む): 397787040

約数和(自身を除く): 298614960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 937, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1874, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2811, 2940, 3024, 3528, 3748, 3780, 3920, 4410, 4685, 5040, 5292, 5622, 5880, 6559, 6615, 7056, 7496, 7560, 8433, 8820, 9370, 10584, 11244, 11760, 13118, 13230, 14055, 14992, 15120, 16866, 17640, 18740, 19677, 21168, 22488, 25299, 26236, 26460, 28110, 32795, 33732, 35280, 37480, 39354, 42165, 44976, 45913, 50598, 52472, 52920, 56220, 59031, 65590, 67464, 74960, 78708, 84330, 91826, 98385, 101196, 104944, 105840, 112440, 118062, 126495, 131180, 134928, 137739, 157416, 168660, 177093, 183652, 196770, 202392, 224880, 229565, 236124, 252990, 262360, 275478, 295155, 314832, 337320, 354186, 367304, 393540, 404784, 413217, 459130, 472248, 505980, 524720, 550956, 590310, 674640, 688695, 708372, 734608, 787080, 826434, 885465, 918260, 944496, 1011960, 1101912, 1180620, 1239651, 1377390, 1416744, 1574160, 1652868, 1770930, 1836520, 2023920, 2066085, 2203824, 2361240, 2479302, 2754780, 2833488, 3305736, 3541860, 3673040, 4132170, 4722480, 4958604, 5509560, 6198255, 6611472, 7083720, 8264340, 9917208, 11019120, 12396510, 14167440, 16528680, 19834416, 24793020, 33057360, 49586040, 99172080]

約数ペア:

[(1, 99172080), (2, 49586040), (3, 33057360), (4, 24793020), (5, 19834416), (6, 16528680), (7, 14167440), (8, 12396510), (9, 11019120), (10, 9917208), (12, 8264340), (14, 7083720), (15, 6611472), (16, 6198255), (18, 5509560), (20, 4958604), (21, 4722480), (24, 4132170), (27, 3673040), (28, 3541860), (30, 3305736), (35, 2833488), (36, 2754780), (40, 2479302), (42, 2361240), (45, 2203824), (48, 2066085), (49, 2023920), (54, 1836520), (56, 1770930), (60, 1652868), (63, 1574160), (70, 1416744), (72, 1377390), (80, 1239651), (84, 1180620), (90, 1101912), (98, 1011960), (105, 944496), (108, 918260), (112, 885465), (120, 826434), (126, 787080), (135, 734608), (140, 708372), (144, 688695), (147, 674640), (168, 590310), (180, 550956), (189, 524720), (196, 505980), (210, 472248), (216, 459130), (240, 413217), (245, 404784), (252, 393540), (270, 367304), (280, 354186), (294, 337320), (315, 314832), (336, 295155), (360, 275478), (378, 262360), (392, 252990), (420, 236124), (432, 229565), (441, 224880), (490, 202392), (504, 196770), (540, 183652), (560, 177093), (588, 168660), (630, 157416), (720, 137739), (735, 134928), (756, 131180), (784, 126495), (840, 118062), (882, 112440), (937, 105840), (945, 104944), (980, 101196), (1008, 98385), (1080, 91826), (1176, 84330), (1260, 78708), (1323, 74960), (1470, 67464), (1512, 65590), (1680, 59031), (1764, 56220), (1874, 52920), (1890, 52472), (1960, 50598), (2160, 45913), (2205, 44976), (2352, 42165), (2520, 39354), (2646, 37480), (2811, 35280), (2940, 33732), (3024, 32795), (3528, 28110), (3748, 26460), (3780, 26236), (3920, 25299), (4410, 22488), (4685, 21168), (5040, 19677), (5292, 18740), (5622, 17640), (5880, 16866), (6559, 15120), (6615, 14992), (7056, 14055), (7496, 13230), (7560, 13118), (8433, 11760), (8820, 11244), (9370, 10584)]